GS-803 Build version advanced to 6.6.1.2990.574
GS-803 Build version advanced to 6.6.1.2990.574

svn path=/trunk/openspaces/; revision=42037


Former-commit-id: 5ba861e81fd243a3b1bdda41ed7d38cdf2afdb50
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces